________ is an index of how intercorrelated the items in a measure are
A) Standard deviation
B) Coefficient alpha
C) Standard score
D) Consistency distribution
Answer: B
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Public Opinion
What will be an ideal response?
Answer the following statement(s) true (T) or false (F)
1.Gross domestic product is the quantification of a country’s production of goods and services at home. 2.In the transformationalist perspective, there are three waves of globalization: the initial wave occurring during the 3rd-century BCE along the Silk Road, the second occurring during the 16th century in European metropolitan centers, and the third currently ongoing around the world. 3.The golden straitjacket describes what states must do to participate competitively in the global market and includes steps such as strengthening state bureaucracy and promoting state-run industries over the private-sector industries. 4.Global issues cannot be addressed solely by any individual, government, nation, organization, or group. 5.Global citizens are people who have lived in several countries and value diversity.
"Students who use mental imagery to study for an exam will do better than those who do not." This sentence is an example of
a. a biased hypothesis. b. a research problem. c. a scientific hypothesis. d. a null hypothesis.
Which is true about modern presidents and institutional power?
a. Presidents are delegating too many constitutional powers to Congress, thus weakening their own institutional powers. b. Presidents get the "last-mover" advantage, which increases their institutional power. c. Presidents are increasingly institutionally powerful because they have more legal ability to act unilaterally. d. Presidents' recent uses of executive orders and agreements have been ruled unconstitutional, decreasing the institutional power of presidents.